package com.elephant.core.designpattern.singleton;

/**
 * @author hai
 * @description
 * @date 10:25 2018/10/10
 */
public class Test {

    public static void main(String[] args) {

        Singleton.INSTANCE.whateverMethod();

        int h;
        System.out.println((h = "aaa".hashCode()) ^ (h >>> 16));
    }
}
